<!--
 * Tencent is pleased to support the open source community by making BK-JOB蓝鲸智云作业平台 available.
 *
 * Copyright (C) 2021 THL A29 Limited, a Tencent company.  All rights reserved.
 *
 * BK-JOB蓝鲸智云作业平台 is licensed under the MIT License.
 *
 * License for BK-JOB蓝鲸智云作业平台:
 *
 *
 * Terms of the MIT License:
 * ---------------------------------------------------
 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
 * documentation files (the "Software"), to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and
 * to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all copies or substantial portions of
 * the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
 * THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
 * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 * IN THE SOFTWARE.
-->

<template>
    <div class="plan-manage-confirm-cron" :empty="isEmpty" :loading="isLoading">
        <div class="layout-left">
            <scroll-faker>
                <div
                    class="cron-job-tab"
                    v-for="cronJobItem in timeTaskList"
                    :class="{ active: cronJobItem.id === currentTaskId }"
                    :key="cronJobItem.id">
                    <auth-component
                        :permission="cronJobItem.canManage"
                        auth="cron/view"
                        :resource-id="cronJobItem.id">
                        <div class="tab-container" @click="handleTabChange(cronJobItem.id)">
                            <span class="job-name">{{ cronJobItem.name }}</span>
                            <Icon v-if="cronJobItem.hasConfirm" type="check" class="job-check" />
                            <div @click.stop="">
                                <bk-switcher
                                    :value="cronJobItem.enable"
                                    class="job-switch"
                                    size="small"
                                    theme="primary"
                                    @change="value => handleEnableChange(cronJobItem.id, value)" />
                            </div>
                        </div>
                        <div slot="forbid" class="tab-container">
                            <span class="job-name">{{ cronJobItem.name }}</span>
                            <Icon v-if="cronJobItem.hasConfirm" type="check" class="job-check" />
                            <div @click.stop="">
                                <bk-switcher
                                    :value="cronJobItem.enable"
                                    class="job-switch"
                                    size="small"
                                    disabled
                                    theme="primary"
                                    @change="value => handleEnableChange(cronJobItem.id, value)" />
                            </div>
                        </div>
                    </auth-component>
                </div>
            </scroll-faker>
        </div>
        <div class="layout-right">
            <scroll-faker>
                <cron-detail
                    :data="detailInfo"
                    :variable-list="templateVariableList"
                    :key="detailInfo.id"
                    @on-change="handleVariableChange"
                    @on-update-confirm="handleUpdateConfirm" />
            </scroll-faker>
        </div>
    </div>
</template>
<script>
    import TimeTaskService from '@service/time-task';
    import ScrollFaker from '@components/scroll-faker';
    import CronDetail from './cron-detail';

    const generatorData = ({ id, name, enable }) => ({
        id,
        name,
        enable,
        hasConfirm: false,
        variableValue: [],
    });

    export default {
        name: '',
        components: {
            ScrollFaker,
            CronDetail,
        },
        props: {
            templateInfo: {
                type: Object,
                required: true,
            },
            planId: {
                type: Number,
                required: true,
            },
            cronJobList: {
                type: Array,
                default: () => [],
            },
        },
        data () {
            return {
                isLoading: true,
                isEmpty: false,
                timeTaskList: [],
                currentTaskId: 0,
            };
        },
        computed: {
            detailInfo () {
                return this.timeTaskList.find(item => item.id === this.currentTaskId) || {};
            },
        },
        created () {
            this.templateId = this.templateInfo.id;
            this.templateVariableList = this.templateInfo.variables;
            this.fetchTimeTaskList();
        },
        methods: {
            fetchTimeTaskList () {
                if (this.cronJobList.length > 0) {
                    this.timeTaskList = this.cronJobList;
                    this.currentTaskId = this.cronJobList[0].id;
                    return;
                }
                this.isLoading = true;
                TimeTaskService.fetchTaskOfPlan({
                    id: this.planId,
                }).then((data) => {
                    if (data.length < 1) {
                        this.isEmpty = true;
                        return;
                    }
                    this.timeTaskList = data.map(item => generatorData(item));
                    if (data.length > 0) {
                        this.currentTaskId = data[0].id;
                    }
                })
                    .finally(() => {
                        this.isLoading = false;
                    });
            },
            trigger () {
                const cronJob = this.timeTaskList.reduce((result, item) => {
                    // 关闭的定时任务传全局变量
                    result.push({
                        ...item,
                        variableValue: item.enable ? item.variableValue : [],
                    });
                    return result;
                }, []);
                this.$emit('on-change', cronJob);
            },
            handleTabChange (id) {
                this.currentTaskId = id;
            },
            handleEnableChange (id, enable) {
                const timeTask = this.timeTaskList.find(item => item.id === id);
                timeTask.enable = enable;
                timeTask.hasConfirm = false;
                this.trigger();
            },
            handleVariableChange (payload) {
                const timeTask = this.timeTaskList.find(item => item.id === this.currentTaskId);
                timeTask.variableValue = Object.freeze(payload);
                timeTask.hasConfirm = true;
                this.trigger();
            },
            handleUpdateConfirm (payload) {
                const timeTask = this.timeTaskList.find(item => item.id === this.currentTaskId);
                timeTask.hasConfirm = payload;
                this.trigger();
            },
        },
    };
</script>
<style lang='postcss'>
    .plan-manage-confirm-cron {
        display: flex;
        background: #fff;

        .layout-left {
            position: relative;
            z-index: 1000;
            flex: 0 0 320px;
            height: calc(100vh - 154px);
            background: #fafbfd;

            &::after {
                position: absolute;
                top: 0;
                right: 0;
                width: 1px;
                height: 100%;
                background: #ecedf3;
                content: "";
            }

            .cron-job-tab {
                position: relative;
                z-index: 1;
                font-size: 14px;
                color: #63656e;
                cursor: pointer;
                border-bottom: 1px solid #ecedf3;

                .tab-container {
                    display: flex;
                    height: 40px;
                    padding: 0 13px 0 24px;
                    align-items: center;
                }

                &.active {
                    background: #fff;
                }

                .job-name {
                    margin-right: auto;
                }

                .job-check {
                    font-size: 24px;
                    color: #2dcb56;
                }

                .job-switch {
                    margin-left: 20px;
                }
            }
        }

        .layout-right {
            flex: 1;
            height: calc(100vh - 154px);
        }
    }
</style>
